The primary objective of this project is to warm stored blood using a warmer that adjusts to the patient’s body temperature. Maintaining temperature is critical for safe patient care, as errors can result in life-threatening conditions. The human body’s normal temperature is 37.5 °C, whereas blood from the blood bank is typically stored at 2 °C – 6 °C. The system employs two temperature sensors: one detects the patient’s body temperature and the other monitors the blood bank’s temperature.
To address these needs, we propose a portable paramedic blood warmer based on a microcontroller. This device aims to reduce blood warming time through precise heating control. Both sensors interface with the microcontroller, which includes an Analog-to-Digital Converter (ADC). A Peltier device serves dual roles for heating or cooling and also acts as a temperature controller.
To manage patient safety, a relay driver mitigates vibration caused by abnormal patient conditions. System output is displayed on an LCD unit for real-time monitoring of heat levels. During transfusion, real-time comparison between the blood bag’s temperature and the patient’s body temperature ensures effective warming, preventing hypothermic effects.
While the blood warmer offers benefits such as contamination-free operation, ease of use, portability, and clear digital temperature display with rapid results, it also presents challenges. These include the inability to cool warmed blood and usage restrictions. Specifications for components, accuracy, dynamic performance, and appearance may vary from the device’s actual implementation
Chapter One
Introduction
Chapter two
Literature survey
Existing system
Microcontroller based portable paramedic blood warmer for transfusion
Blood infusion warmer
Introducing two new devices for blood warming
An electronic barrier system to improve blood transfusion safety
Chapter three
Proposed system
Block diagram
Chapter four
Hardware description
Power supply unit
Introduction
Pin diagram
Atmega328pinout
Block diagram
Pin description
Architecture diagram
Reset and interrupt handling
Memory description
Registers
Atmega328 and arduino
Uart
Liquid crystal display (lcd)
Instruction and data register
Commands and instruction set
Temperature sensor
Lm35: precision centigrade temperature sensors
General description
Thermoelectric effect
What is the peltier effect?
Code
Peltier module
Vibration sensor
Circuit diagram
Relay
Solenoid valve
Operating principles
Principles of operation
Heart beat sensor
Specification
Chapter five
Software requirement
Arduino ide – 1.8.5
Why Arduino?
Embedded c
Chapter six
Result
Chapter seven
Conclusion
References
Microcontroller Based Portable Paramedic Blood Warmer for Transfusion. (n.d.). UniTopics. https://www.unitopics.com/project/material/microcontroller-based-portable-paramedic-blood-warmer-for-transfusion/
“Microcontroller Based Portable Paramedic Blood Warmer for Transfusion.” UniTopics, https://www.unitopics.com/project/material/microcontroller-based-portable-paramedic-blood-warmer-for-transfusion/. Accessed 22 November 2024.
“Microcontroller Based Portable Paramedic Blood Warmer for Transfusion.” UniTopics, Accessed November 22, 2024. https://www.unitopics.com/project/material/microcontroller-based-portable-paramedic-blood-warmer-for-transfusion/
Here’s a typical structure for Microcontroller Based Portable Paramedic Blood Warmer for Transfusion research projects:
- The title page of Microcontroller Based Portable Paramedic Blood Warmer for Transfusion should include the project title, your name, institution, and date.
- The abstract of Microcontroller Based Portable Paramedic Blood Warmer for Transfusion should be a summary of around 150-250 words and should highlight the main objectives, methods, results, and conclusions.
- The introduction of Microcontroller Based Portable Paramedic Blood Warmer for Transfusion should provide the background information, outline the research problem, and state the objectives and significance of the study.
- Review existing research related to Microcontroller Based Portable Paramedic Blood Warmer for Transfusion, identifying gaps the study aims to fill.
- The methodology section of Microcontroller Based Portable Paramedic Blood Warmer for Transfusion should describe the research design, data collection methods, and analytical techniques used.
- Present the findings of the Microcontroller Based Portable Paramedic Blood Warmer for Transfusion research study using tables, charts, and graphs to illustrate key points.
- Interpret Microcontroller Based Portable Paramedic Blood Warmer for Transfusion results, discussing their implications, limitations, and potential areas for future research.
- Summarize the main findings of the Microcontroller Based Portable Paramedic Blood Warmer for Transfusion study and restate its significance.
- List all the sources you cited in Microcontroller Based Portable Paramedic Blood Warmer for Transfusion project, following a specific citation style (e.g., APA, MLA, Chicago).